
Fuel pressure Regulators are used to adjust for fuel pressure requirements of various carburetors. Too much fuel pressure for a given needle and seat assembly may cause flooding or driveability problems.
Features
•3/8" NPT ports
•.220" (7/32") restriction
•High Pressure (4-1/2-9 PSI)Includes mounting bracket
•Chrome Finish
Holley 12803 Fuel Pressure Regulator Instructions
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